Online Floor Plan Renderer — Browser-Based 3D, No Install Required
Roomagen Online Floor Plan Renderer runs entirely in the browser — upload a 2D plan, AI generates a 3D render in under 90 seconds, no software install, no Lumion or Twinmotion license, no GPU workstation required.
Floor plan rendering traditionally requires 3ds Max ($1,800/yr), Lumion ($1,499/yr), Twinmotion ($249/yr), or a BIM-to-render pipeline — all desktop software with GPU requirements that most agents, brokers, and homeowners cannot run. Even Lumion power users need 2–4 hours per render after the 3D model is built. Roomagen runs in any modern browser on any device — Mac, Windows, iPad, Android — with no install. Upload a photographed floor plan, receive a rendered 3D visualization in 90 seconds for $0.23–$0.40. Same output, zero software cost, zero GPU requirement, zero learning curve.
Demo example: the “Before” image was created with AI for this site; it is not a customer photo.
Features
Render floor plans online in your browser with AI. No 3ds Max, no Lumion, no Twinmotion, no install — upload a 2D plan, get a 3D render in under 90 seconds on any device for $0.23–$0.40.
How Does an Online Floor Plan Renderer Work?
Entirely browser-based 3D floor plan rendering with no software install or GPU workstation required — works on any modern device or operating system
What Browsers and Devices Support the Tool?
iPad and mobile compatible — same render quality as desktop, useful for on-site agent and developer workflows
Why Choose Online Rendering Over Desktop 3D Software?
No Autodesk, Lumion, or Twinmotion subscription — pay only per render at $0.23–$0.40, in any of the four styles
How It Works
Get professional results in three simple steps
Drop your photos here
or browse files
Upload Your Photos
Drag and drop your photos or browse to upload them. Roomagen accepts JPEG, PNG and WebP files up to 50 MB each.
AI Processing
Our advanced AI analyzes your images and applies professional enhancements automatically. Choose from virtual staging, enhancement, object removal, or day-to-dusk conversion.
Download Results
Preview your transformed images and download high-resolution results ready for listings, marketing materials, social media, and more. No watermarks on premium plans.
Why Choose Roomagen
Upload, Process, Download — Entirely in the Browser
Entirely browser-based 3D floor plan rendering with no software install or GPU workstation required — works on any modern device or operating system
Mac, Windows, iPad, and Android Compatible
iPad and mobile compatible — same render quality as desktop, useful for on-site agent and developer workflows
No 3ds Max, Lumion, Twinmotion, or BIM Subscriptions
No Autodesk, Lumion, or Twinmotion subscription — pay only per render at $0.23–$0.40, in any of the four styles
Who Is It For?
iPad-First Agents
Render floor plans during property showings or while traveling — no laptop or workstation needed, runs in mobile Safari or Chrome with the same output quality as desktop.
Casual Users
One-off rendering needs do not justify $249–$1,800/yr 3D software licenses. Open the browser, upload a plan, download the render, pay only $0.29.
Cross-Platform Teams
Mixed Mac/Windows/Linux teams work in the same online tool without compatibility issues — Mac users no longer need Parallels or Windows VMs to run Lumion.
3ds Max costs $1,800/yr and requires a Windows GPU workstation. Lumion ($1,499/yr) and Twinmotion ($249/yr) need NVIDIA RTX or equivalent GPUs. Roomagen is browser-based, runs on any device including iPad and Android, and produces a render for $0.23–$0.40 in under 90 seconds.
| Roomagen Online | Lumion / Twinmotion Desktop | 3ds Max Desktop | |
|---|---|---|---|
| Cost per render | $0.23–$0.40 | $249–$1,499/yr + 2–4 hr | $1,800/yr + 5–10 hr |
| Install required | No — browser only | Yes — Windows GPU workstation | Yes — Windows GPU workstation |
| Mobile / iPad | Yes — full feature set | No mobile support | No mobile support |
| Cross-platform | Mac, Windows, Linux, iOS, Android | Windows primarily | Windows only |
| Learning curve | Upload and download | Lumion / Twinmotion expertise | 3ds Max + V-Ray expertise |
Frequently Asked Questions
Everything you need to know about Roomagen
Yes. Roomagen runs in mobile Safari and Chrome on iPad, iPhone, and Android. Upload from your camera roll or files, output downloads to the device. The full feature set including all four render styles is available on mobile.
No. Rendering happens on Roomagen cloud GPUs — your device only needs a browser and an internet connection. iPads, Chromebooks, and modest laptops produce the same render quality as a $5,000 RTX workstation.
Yes. Uploaded plans and results are stored in your Library, and each image is sent to our AI provider, Google, for processing. Results are kept for your plan's retention period (3 days on Free, 30 on Starter, 180 on Pro, no time limit on Business); see the Privacy Policy for details.
Upload takes 2–10 seconds. AI rendering takes 60–90 seconds. Download is instant. End-to-end under 90 seconds even on slow connections — significantly faster than the 2–10 hour Lumion or 3ds Max workflow.
JPEG, PNG and WebP images up to 50 MB — photos, scans or image exports of the plan. PDF and HEIC files are not accepted, so export or convert them to JPEG or PNG first.
No. The AI runs on Roomagen cloud GPUs — internet connection is required. Uploads and downloads need stable connection.
That is the entire point. No Autodesk subscription, no Lumion or Twinmotion license, no NVIDIA workstation. Just a browser and a floor plan image. The AI handles the entire rendering pipeline.
Faster. Desktop Lumion rendering is 2–4 hours after the 3D model is built (which itself takes 2–6 hours). Roomagen browser tool delivers the rendered output in 90 seconds — no model build phase, no render queue.
Roomagen has no team seats, shared credit pool or shared project library — an account has a single login. The Business plan ($79/month) gives one account 700 credits a month and keeps up to 2,000 results with no time limit.
Online: $0.23–$0.40 per render, no upfront software cost. Desktop alternative: $249–$1,800/yr software + workstation + 2–10 hr per render. The browser tool wins on time, money, and accessibility for any rendering volume.
Part of
Floor Plan VisualizeMore From This Family
- How to Render a Floor Plan
- 3D Floor Plan Rendering Tool
- Visualize House Floor Plans
- Visualize Apartment Floor Plans
- Visualize Office Floor Plans
- Visualize Restaurant Floor Plans
- Visualize Hotel Floor Plans
- Visualize Retail Floor Plans
- Visualize Warehouse Floor Plans
- Visualize Clinic Floor Plans
- Visualize School Floor Plans
- Floor Plan Visualize for Real Estate Agents
Explore Related Tools
Discover more AI-powered tools to enhance your visual content
Floor Plan Visualize — AI 3D Renders From 2D Plans in Under a Minute
Visualize 2D floor plans as 3D renders with AI. Photoreal, architectural sketch, stylized, and monochrome styles, furnished or unfurnished, output in under 90 seconds for $0.23–$0.40 per render — no 3ds Max, Lumion, or Twinmotion required.
Learn moreProfessional 2D & 3D Floor Plans — AI-Generated in Under a Minute
Turn a sketch, scan or old plan into a clean 2D floor plan or a 3D view. Keep or remove measurements and room names, and pick one of four drawing styles.
Learn more3D Floor Plan Rendering Tool — AI Visualization for Every Property Type
3D floor plan rendering tool powered by AI. Photoreal, sketch, stylized, monochrome output for any property type in under 90 seconds. Replaces 3ds Max ($1,800/yr), Lumion ($1,499/yr), and Twinmotion ($249/yr) for 95% of floor plan rendering use cases.
Learn moreHow to Render a Floor Plan — Step-by-Step Guide With AI
Step-by-step guide to render any floor plan with AI in three steps. Upload, pick style, download — total time under 2 minutes including learning the workflow for the first time. No 3ds Max or Lumion required.
Learn moreFloor Plan Colorize — AI Color for Black-and-White Plans in Under a Minute
Colorize black-and-white floor plans with AI. Four designer palettes, auto-detected rooms, output ready in under 90 seconds for real estate, architecture, and interior design — no Photoshop or design skills required.
Learn more